Articles with "tbr" as a keyword



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Evaluation of OTL38-Generated Tumor-to-Background Ratio in Intraoperative Molecular Imaging-Guided Lung Cancer Resections

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Published in 2021 at "Molecular Imaging and Biology"

DOI: 10.1007/s11307-021-01618-9

Abstract: Cancer surgery has multiple challenges including localizing small lesions, ensuring negative margins, and identifying synchronous cancers. One of the tools proposed to address these issues is intraoperative molecular imaging (IMI). An important consideration in IMI… read more here.

Keywords: fluorescence; lung cancer; cancer; molecular imaging ... See more keywords
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Analytical quantification of aortic valve 18F-sodium fluoride PET uptake

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Published in 2018 at "Journal of Nuclear Cardiology"

DOI: 10.1007/s12350-018-01542-6

Abstract: Background Challenges to cardiac PET-CT include patient motion, prolonged image acquisition and a reduction of counts due to gating. We compared two analytical tools, FusionQuant and OsiriX, for quantification of gated cardiac 18F-sodium fluoride (18F-fluoride)… read more here.

Keywords: sodium fluoride; 18f sodium; fluoride pet; aortic valve ... See more keywords
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Neuroprotective effects of theobromine in transient global cerebral ischemia-reperfusion rat model.

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Published in 2021 at "Biochemical and biophysical research communications"

DOI: 10.1016/j.bbrc.2021.07.051

Abstract: Transient global cerebral ischemia (tGCI) is a cerebrovascular disorder characterized by a brief decline in blood flow, neurological deficits, and is often predictive of stroke. Theobromine (TBR) is consumed worldwide in chocolates, tea, and cocoa… read more here.

Keywords: cerebral ischemia; transient global; ischemia; global cerebral ... See more keywords
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P244 Normal cortical modulation of subcortical structures is altered in cervical dystonia

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Published in 2017 at "Clinical Neurophysiology"

DOI: 10.1016/j.clinph.2017.07.252

Abstract: Objective Blink reflex (BR) is obtained after different kinds of stimuli, such as trigeminal supraorbial branch stimulation (trigeminal BR, TBR) or median nerve stimulation at wrist (hand-evoked BR, HBR). Inhibition of TBR occurs when a… read more here.

Keywords: modulation; ppi tbr; condition; healthy subjects ... See more keywords
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Comparison between visual and numerical metrics for the evaluation of patients with Takayasu arteritis with 18F-FDG-PET

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Published in 2018 at "Nuclear Medicine Communications"

DOI: 10.1097/mnm.0000000000000867

Abstract: Introduction The choice of metrics for defining active Takayasu arteritis (TAK) using fluorine-18-fluorodeoxyglucose (18F-FDG)-PET remains controversial. Objective The aim of this study was to compare in the same patients the diagnostic performance for the detection… read more here.

Keywords: tak; pet; numerical metrics; fdg pet ... See more keywords
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Electroencephalography Theta/Beta Ratio Decreases in Patients with Severe Obstructive Sleep Apnea

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Published in 2022 at "Nature and Science of Sleep"

DOI: 10.2147/nss.s357722

Abstract: Purpose Accumulating evidence suggests that theta/beta ratio (TBR), an electroencephalographic (EEG) frequency band parameter, might serve as an objective marker of executive cognitive control in healthy adults. Obstructive sleep apnea (OSA) has a detrimental impact… read more here.

Keywords: osa; tbr; power; group ... See more keywords